Top and W radiative corrections and the Higgs Mass

In summary, top and W radiative corrections have a significant impact on the mass of the Higgs boson, a fundamental particle in the Standard Model of particle physics. These corrections arise from quantum effects and involve the interactions between the top quark and the W boson. They play a crucial role in understanding the behavior and properties of the Higgs boson, and their precise calculation is essential for accurate predictions in high-energy experiments. The incorporation of these corrections has led to a more precise determination of the Higgs mass and has further confirmed the validity of the Standard Model.
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I'm trying to understand the attached plot giving limits on the Higgs Mass based on radiative corrections to the Top and W mass. I know the general idea that both mass corrections depend on the Higgs mass, therefore knowing the mass of the two particles limits the range of the Higgs mass, but I'm looking for references that might offer a deeper understanding of the math/physics involved. Any help would be greatly appreciated.
 

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You might look at http://arxiv.org/abs/hep-ph/0411179 EW radiative corrections are discussed in sect. V, where a relevant formula for [tex]M_W[/tex] is given as equ (59).
 

1. What are top and W radiative corrections?

Top and W radiative corrections refer to quantum corrections to the Higgs boson mass that are caused by the interactions of the top quark and W boson with the Higgs field. These corrections are important in understanding the stability and precision of the Higgs boson mass measurement.

2. How do top and W radiative corrections affect the Higgs boson mass?

Top and W radiative corrections can either increase or decrease the measured Higgs boson mass, depending on the strength of the interactions and the energy scale at which they are calculated. These corrections are necessary for precise predictions of the Higgs boson mass in particle physics experiments.

3. Why are top and W radiative corrections important in the study of the Higgs boson?

Top and W radiative corrections are important because they contribute significantly to the total Higgs boson mass, and without taking them into account, the measured mass would not be accurate. These corrections also provide valuable information about the interactions between the Higgs boson and other particles, which can help in understanding the nature of the Higgs field.

4. How are top and W radiative corrections calculated?

Top and W radiative corrections are calculated using advanced mathematical techniques in the framework of quantum field theory. These calculations require sophisticated theoretical models and high-performance computing methods to accurately predict the effects of these corrections on the Higgs boson mass.

5. What are the implications of top and W radiative corrections for future particle physics experiments?

Top and W radiative corrections have important implications for future particle physics experiments, as they can help in determining the precision of the Higgs boson mass measurement and potentially uncover new physics beyond the Standard Model. These corrections will continue to be a crucial aspect of research in high-energy physics and will aid in further understanding the properties of the Higgs boson.

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